//
//  PRControllerHelper.h
//  DiskHelper
//
//  Created by Gao on 2018/6/7.
//  Copyright © 2018年 WebersonGao. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface PRControllerHelper : NSObject
/// 获取当前正在显示控制器
+ (UIViewController *)currentViewController;
@end
